189708282

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2677}}^1$

素因数の和:2843

約数の個数: 48

約数和(自身を含む): 427794432

約数和(自身を除く): 238086150

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 127, 186, 254, 279, 381, 558, 762, 1143, 2286, 2677, 3937, 5354, 7874, 8031, 11811, 16062, 23622, 24093, 35433, 48186, 70866, 82987, 165974, 248961, 339979, 497922, 679958, 746883, 1019937, 1493766, 2039874, 3059811, 6119622, 10539349, 21078698, 31618047, 63236094, 94854141, 189708282]

約数ペア:

[(1, 189708282), (2, 94854141), (3, 63236094), (6, 31618047), (9, 21078698), (18, 10539349), (31, 6119622), (62, 3059811), (93, 2039874), (127, 1493766), (186, 1019937), (254, 746883), (279, 679958), (381, 497922), (558, 339979), (762, 248961), (1143, 165974), (2286, 82987), (2677, 70866), (3937, 48186), (5354, 35433), (7874, 24093), (8031, 23622), (11811, 16062)]